“beam switching”的概念、定义、习题解题方法及翻译-物理辞典

单词	beam switching
释义	beam switching 束开关
随便看	Zeeman splitting Zeeman state Zelenchukskaya Observatory Zelentchouk Telescope Zengguoshou zenith zenith absorption zenithal equidistant projection zenithal refraction zenith angle zenith astrograph zenith attraction zenith delay zenith discontinuity zenith distance zenith eyepiece zenith hourly rate zenith instrument zenith magnitude zenith reading zenith sector zenith star zenith sun zenith telescope zenith tube

物理辞典收录了43806条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。